<!--
 * @Author: tanlijun 2060803224@qq.com
 * @Date: 2022-11-15 19:24:47
 * @LastEditors: tanlijun 2060803224@qq.com
 * @LastEditTime: 2022-11-15 19:35:26
 * @FilePath: \js基础\js基础第二天\作业\用户登录验证.html
 * @Description: 这是默认设置,请设置`customMade`, 打开koroFileHeader查看配置 进行设置: https://github.com/OBKoro1/koro1FileHeader/wiki/%E9%85%8D%E7%BD%AE
-->
<!DOCTYPE html>
<html lang="en">

<head>
  <meta charset="UTF-8">
  <meta http-equiv="X-UA-Compatible" content="IE=edge">
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <title>Document</title>
</head>

<body>



  <script>

    while (true) {
      let uname = prompt('请输入用户名：')
      let password = prompt('请输入密码：')
      if (uname === 'admin' && password === '123456') {
        break
      }
    }
    alert('登录成功')
  </script>
</body>

</html>